166980968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 414321600

約数和(自身を除く): 247340632

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 121, 133, 152, 154, 209, 242, 266, 308, 418, 484, 532, 616, 836, 847, 968, 1064, 1297, 1463, 1672, 1694, 2299, 2594, 2926, 3388, 4598, 5188, 5852, 6776, 9079, 9196, 10376, 11704, 14267, 16093, 18158, 18392, 24643, 28534, 32186, 36316, 49286, 57068, 64372, 72632, 98572, 99869, 114136, 128744, 156937, 172501, 197144, 199738, 271073, 313874, 345002, 399476, 542146, 627748, 690004, 798952, 1084292, 1098559, 1255496, 1380008, 1897511, 2168584, 2197118, 2981803, 3795022, 4394236, 5963606, 7590044, 8788472, 11927212, 15180088, 20872621, 23854424, 41745242, 83490484, 166980968]

約数ペア:

[(1, 166980968), (2, 83490484), (4, 41745242), (7, 23854424), (8, 20872621), (11, 15180088), (14, 11927212), (19, 8788472), (22, 7590044), (28, 5963606), (38, 4394236), (44, 3795022), (56, 2981803), (76, 2197118), (77, 2168584), (88, 1897511), (121, 1380008), (133, 1255496), (152, 1098559), (154, 1084292), (209, 798952), (242, 690004), (266, 627748), (308, 542146), (418, 399476), (484, 345002), (532, 313874), (616, 271073), (836, 199738), (847, 197144), (968, 172501), (1064, 156937), (1297, 128744), (1463, 114136), (1672, 99869), (1694, 98572), (2299, 72632), (2594, 64372), (2926, 57068), (3388, 49286), (4598, 36316), (5188, 32186), (5852, 28534), (6776, 24643), (9079, 18392), (9196, 18158), (10376, 16093), (11704, 14267)]